Comparison of Measured Natural Frequencies of a Railway Bridge Specimen Between Different Excitation Methods (철도교량 시험체의 가진방법에 따른 고유진동수 측정치 변동에 대한 비교 분석)
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- KSCE Journal of Civil and Environmental Engineering Research
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- v.30 no.6A
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- pp.535-542
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- 2010